The Northern Rebellion breaks out in England under the Roman Catholic Earls of Northumberland and Westmorland; they sack Durham Cathedral, and, 16th, issue a proclamation at Ripon, but, 25th, retreat north, as Hunsdon's army approaches.
Editors. "Northern Rising". The Literary Encyclopedia. First published 01 January 2010; last revised 30 November -1.
[http://www.litencyc.com/php/stopics.php?rec=true&UID=2019, accessed 18 April 2015.]